CVE-2017-6312
Published: 9 March 2017
Integer overflow in io-ico.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (segmentation fault and application crash) via a crafted image entry offset in an ICO file, which triggers an out-of-bounds read, related to compiler optimizations.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
gdk-pixbuf Launchpad, Ubuntu, Debian |
artful |
Released
(2.36.11-1ubuntu0.1)
|
| bionic |
Not vulnerable
(2.36.11-2)
|
|
| cosmic |
Not vulnerable
(2.38.0+dfsg-6)
|
|
| precise |
Ignored
(end of life)
|
|
| trusty |
Released
(2.30.7-0ubuntu1.8)
|
|
| upstream |
Released
(2.36.11-2)
|
|
| xenial |
Released
(2.32.2-1ubuntu1.4)
|
|
| yakkety |
Ignored
(end of life)
|
|
| zesty |
Ignored
(end of life)
|
|
|
Patches: upstream: https://gitlab.gnome.org/GNOME/gdk-pixbuf/commit/dec9ca22d70c0f0d4492333b4e8147afb038afd2 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |